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175690 (1995 SX34)
Classification: Main-belt Asteroid          SPK-ID: 2175690
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0848435039240517 3.4131e-08  
a 2.948048219817097 1.7239e-08 au
q 2.697925479110751 1.0451e-07 au
i 1.590561070952477 5.1183e-06 deg
node 6.514766553107362 0.0001285 deg
peri 286.3362143644753 0.00013374 deg
M 64.41797186218341 3.3938e-05 deg
tp 2458869.670028401301
(2020-Jan-21.17002840)
0.0001751 TDB
period 1848.844139805161
5.06
1.6217e-05
4.44e-08
d
yr
n .1947162512238259 1.7079e-09 deg/d
Q 3.198170960523442 1.8702e-08 au
  Orbit Determination Parameters
   # obs. used (total)      382  
   data-arc span      9220 days (25.24 yr)  
   first obs. used      1995-09-18  
   last obs. used      2020-12-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50366  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:06:25  

Additional Information
 Earth MOID = 1.68039 au 
 Jupiter MOID = 1.9437 au 
 T_jup = 3.264 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.09   n/a E2021B55  

175690 (1995 SX34)          Discovered 1995-Sep-22 by Spacewatch at Kitt Peak
Reference: 20080221/Numbers.arcLast Updated: 2008-02-22

[ show close-approach data ]
Alternate Designations
 1995 SX34 = 2005 SK252 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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